LP2981IM5X-3.3 National Semiconductor, LP2981IM5X-3.3 Datasheet - Page 2
LP2981IM5X-3.3
Manufacturer Part Number
LP2981IM5X-3.3
Description
IC REG LDO MICROPOWER SOT23-5
Manufacturer
National Semiconductor
Datasheet
1.LP2981IM5X-3.3.pdf
(16 pages)
Specifications of LP2981IM5X-3.3
Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.2V @ 100mA
Number Of Regulators
1
Current - Output
100mA
Current - Limit (min)
150mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
LP2981IM5X-3.3TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LP2981IM5X-3.3
Manufacturer:
TI/NSC
Quantity:
45 000
Company:
Part Number:
LP2981IM5X-3.3
Manufacturer:
NS
Quantity:
106
Part Number:
LP2981IM5X-3.3
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LP2981IM5X-3.3/NOPB
Manufacturer:
NS
Quantity:
87 000
Part Number:
LP2981IM5X-3.3/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
www.national.com
Connection Diagram
Pin Descriptions
ON/OFF
Name
GND
V
N/C
V
OUT
IN
Number
Pin
1
2
3
4
5
Function
Input Voltage
Common Ground (device substrate)
Logic high enable input
Post package trim - do not connect to this pin
Regulated output voltage
5-Lead Small Outline Package (SOT-23)
See NS Package Number MF05A
Top View
2
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